Will a Chevy 305 engine with 350 turbo transmission fit in 1996 Kia Sportage 4 wheel drive?
No, a Chevy 305 engine with a 350 Turbo transmission will absolutely not fit in a 1996 Kia Sportage 4WD. The Sportage is a compact SUV with a much smaller engine bay. The 305 is a large V8, and even the transmission is substantially larger than anything that would ever have been considered for that vehicle. The differences in mounting points, bellhousing, and overall dimensions would make the swap impossible without extremely extensive (and likely impractical) modifications. You'd essentially be building a completely new car around the engine.